Hi, Grayson. Thanks for the feedback. I found that I have to unblock all four files ones they have been downloaded and extracted. To do this, right-click on the files, select 'Properties' and then 'Unblock.'
The files only need to be placed in one of the two locations - %USERPROFILE% is the preferred one, as C:\Windows\... is typically reserved for Microsoft modules. Can you verify that the structure looks like:
C:\Users\(Your user name)\Documents\WindowsPowerShell\Modules\F5-LTM\(downloaded files).
If this still doesn't work, please let me know.
Thanks.